Are you a manufacturer or trading company?

We are a professional manufacturer holding our own International Trade Department, allowing us to better understand customer needs and offer reasonable prices.

What is the warranty period?

We provide a 1-year warranty for international standards. Our team works online 24 hours to assist with any questions about our machines.

What certifications does Tongda hold?

Tongda is an ISO9001, ISO14001, and ISO13485 certified company. Products meet 3C and CE technical standards and are certified by the Industry Administration Authority.

Tongda Circular Knitting Double Jacquard Computerized Knitting Machine

Name: Tongda Circular Knitting Double Jacquard Computerized Knitting Machine
Brand: Qingdao Tongda Textile Machinery Co., Ltd.
SKU: 2155758135

Shandong, ChinaQingdao Tongda Textile Machinery Co., Ltd.

US$16,500.00

1 set

Product profile

Customization

Available

Warranty

1year

Type

Circular

Model NO.

Knitting Machine Cut

E28

Knitting Product Type

Belt

Knitting Style

Flat

Knitting Method

Double

Needle Style

Compound Needle

Needle Bar Style

Circular Knitting Machine

Computerized

Certification

CE, ISO9001: 2000

Condition

New

After-sales Service

1year

Diameter

30"-54"

Gauge

14-44G

Feeders

90f-136f

Brand

Tongda

Name

Single Jersey Circular Knitting Machine

Applicable

Polyester, Rayon Milk Fiber, Silk

Transport Package

Export Packing

Specification

1500mm*900mm*1200mm

Trademark

TONGDA

Origin

China

Key features

High-Efficiency Fabric Rolls: Fabric weight reaches 180-200kgs per roll, reducing waste and improving availability.

Patented Auto Striper Device: Self-developed patented device with auto/mechanical reset, stable for all yarns with less fluff.

Advanced Computerized Control: Micro-processing controller and touch panel with high-speed selection for excellent knitting.

Versatile Fabric Production: Produces jacquard, interlock, rib, mesh, and velvet fabrics with complex pattern capabilities.

Durable Mechanical Design: Oil-soaked gears, forced circulation lubrication, and ceramic-coated yarn feeders for longevity.

Intelligent Safety Systems: Automatic stop for broken warp/weft and oil path blockage to ensure machine stability.

Customizable Specifications: Diameter 30'-54', Gauge 14-44G, and Feeders 90f-136f available for specific needs.

CE & ISO Certified Quality: Products certified by CE, ISO9001, ISO14001, and ISO13485 standards for global compliance.

Company profile

Qingdao Tongda Textile Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 1988-02-01Nearest Port: QINGDAO, SHANGHAI, NINGBOAverage Response Time: ≤3.75hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryTongda is identified as a factory and a China government group company with more than 60 years of operating history. The supplier reports 10 production lines, 50 years of total R&D engineer experience, 41–50 quality-control staff, and annual productivity of 1,000 ring spinning machines and air jet looms. It has broad export-market coverage, its own import and export rights, and has exported since 1988. ISO 13485, ISO 14001, and ISO 9001 certifications are reported. Evidence supports established production, export, and management-system capabilities. However, the provided information does not verify after-sales services, financial credibility, customer cases, customization services, or specific innovation offerings such as ODM, SDK, 3D design, or private-mold development.

Supplier typeThe supplier is explicitly classified as a factory, with headquarters in Shandong Province. Its representative title and company background identify it as Shandong Tongda Group, focused on ring spinning, cotton yarn spinning, and rotor spinning machinery.

CertificationsThe supplier reports ISO 13485, ISO 14001, and ISO 9001 management-system certifications. These provide explicit evidence of certification coverage in quality, environmental, and medical-device-related management systems, although certificate validity details are not provided.

R&D capabilityThe company states that it has complete infrastructure for product R&D, continuous innovation, and technological optimization, and reports 50 years of total R&D engineer experience. Specific capabilities for ODM, SDK availability, private molds, 3D design, and new-product development remain unknown.

Production capacityProduction capability is supported by 10 operating production lines, 41–50 quality-control staff, and reported annual productivity of 1,000 ring spinning machines and air jet looms. The company also describes annual production of 20,000 units of various cotton and spinning machinery models, although the relationship between these production figures is not clarified.

Product Q&A

Q:Why choose Tongda Textile Machinery?

Established in 1952 with over 65 years of history, Tongda specializes in designing, manufacturing, and marketing a wide range of textile machinery, including spinning frames, looms, and nonwoven machines, with comprehensive line design services.

Q:What is the after-sale service policy?

We offer engineers available to service overseas under merchandiser supervision and translation. We also provide online support 24 hours a day for any machine-related questions.

Q:Is factory visitation available?

Yes, we welcome new and old friends to visit our facility. We can also send exposition and relevant information to promote a face-to-face meeting if requested.

Q:Is the price fixed or changeable?

We offer reasonable prices for every client, and the price is changeable according to the purchasing amount.

Q:How is the product quality guaranteed?

Main subassemblies and raw materials are supplied by large companies, and key parts are R&D by our own staff. Professional assembly lines and strict quality test systems ensure high quality.